Watch out, Polly the Pig's about, and she's a powerhouse of energy, so you're in serious danger of being bowled over by her. Don't let her rather stout physique fool you – she's a real whiz kid, bustling around the place and eager to get involved in anything that's going down. In fact, she's a bit of a speed junkie. You've been warned – keep those skateboards securely under wraps!